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9. TEST PROGRAM:
9.1. IMPORTANT INSTRUCTIONS:
- Connect (if possible) an ammeter to oven power supply.
- Entirely execute the test program.
- Record discrepancies noticed as the test program is running
- Next, check and replace if necessary the incriminated component(s).
- Perform right-operation check by executing the test program again.
9.2 PRELIMINARY STEPS
- Fill in the tank and put it in the right position
- Disconnect for 10 seconds minimum and connect again
- The time before entering the test must not exceed 1 minute
- Press successively each key from left to right and maintain the right key during 3 seconds.
9.3 RUN OF THE TEST PROGRAM
An action on the keys other than + and - or 3 min without action allows to quit the test program.
STEP
1
Start of the P.A.D.
+
2
Press once the
+
3
Press once the
+
4
Press once the
+
5
Press once the
+
6
Press once the
+
7
Press once the
Service Manual
Evolution - 2005
RUN AND DISPLAY
+
+
+
+
+
+
The test begins by indicative information on board
programming.
NO: Do again the preliminary steps
CONTINUE THE TEST
All segments are lit.
NO: Display board out of order.
CONTINUE THE TEST
NTC1 temperature in °C
Unusual value: check the probe '55K
4,7k at 90°C'
CONTINUE THE TEST
NTC2 temperature in °C
Unusual value: check the probe '55K
at 90°C'
CONTINUE THE TEST
All power elements are supplied
CONTINUE THE TEST
The steam icon is flashing
Heating element is supplied
I = 0: check the security thermostat, .the wiring and
the generator resistor. Lastly, change the power board
CONTINUE THE TEST
The valve has normally supplied the heating element
in water. If it s not finished, the display is 'VALVE ON"
Valve OFF: Open the door and check the water.
Take care: This opening is necessary to continue.
CONTINUE THE TEST
Edition
2005.03.39
REMARKS
at 20°C,
at 20°C, 4,7k
Language
English
G
B
14
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